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空調(diào)系統(tǒng)(冷源側(cè))運行參數(shù)關(guān)聯(lián)圖的設(shè)計研究

發(fā)布時間:2018-11-28 18:28
【摘要】:論文的主要內(nèi)容為空調(diào)系統(tǒng)運行參數(shù)關(guān)聯(lián)圖的設(shè)計研究,找出并列舉出與空調(diào)系統(tǒng)運行相關(guān)的各個主要因素參數(shù),通過理論研究找出它們之間的理論關(guān)系;通過合理設(shè)置坐標體系,將與空調(diào)系統(tǒng)運行相關(guān)的各個主要因素參數(shù)之間的理論關(guān)系直觀地表現(xiàn)為一種特制的線算圖的形式,以便很好地表現(xiàn)出空調(diào)系統(tǒng)的運行狀態(tài)以及變化趨勢(當某些參數(shù)改變時)。并提出系統(tǒng)優(yōu)化運行區(qū)的概念及確定方法。影響空調(diào)系統(tǒng)運行的因素眾多,空調(diào)系統(tǒng)運行參數(shù)之間的理論關(guān)系及性能診斷和優(yōu)化運行的理論方法比較高深和復雜,現(xiàn)場的一般運行調(diào)節(jié)人員對其很難掌握,并很難對空調(diào)系統(tǒng)運行做出及時、合理、準確的調(diào)整。基于這種狀況,大多數(shù)現(xiàn)場的空調(diào)系統(tǒng)很難達到優(yōu)化的運行。將空調(diào)系統(tǒng)(冷源側(cè))運行參數(shù)之間復雜的理論關(guān)系以直觀線算圖的形式給出,使得空調(diào)系統(tǒng)(冷源側(cè))的性能診斷和優(yōu)化運行的理論方法更加實用,更加可行,更加有效,使得現(xiàn)實中對空調(diào)系統(tǒng)(冷源側(cè))的性能診斷和優(yōu)化運行(基于“量調(diào)節(jié)”與“質(zhì)調(diào)節(jié)”的模式)的指導便于快速、準確地實現(xiàn)。
[Abstract]:The main content of this paper is the design and research of the correlation diagram of air conditioning system operation parameters, find out the main factors related to the operation of air conditioning system, and find out the theoretical relationship between them through the theoretical research. By setting the coordinate system reasonably, the theoretical relationship between the main factors and parameters related to the operation of the air conditioning system is intuitively represented as a special form of line calculation diagram. In order to show the air conditioning system operating state and change trend (when certain parameters change). At the same time, the concept and determination method of the optimal operation area of the system are put forward. There are many factors affecting the operation of air conditioning system. The theoretical relationship between the operating parameters of the air conditioning system and the theoretical methods for performance diagnosis and optimal operation are high and complex. It is difficult for the general operation regulator on the spot to master it. And it is difficult to make timely, reasonable and accurate adjustment to the operation of air conditioning system. Based on this situation, most field air-conditioning systems are difficult to achieve optimal operation. The complex theoretical relationship between the operating parameters of the air conditioning system (cold source side) is presented in the form of an intuitive line diagram, which makes the theoretical method of the performance diagnosis and optimal operation of the air conditioning system (cold source side) more practical, feasible and effective. It makes the guidance of air conditioning system (cold source side) performance diagnosis and optimal operation (based on the mode of "quantity regulation" and "quality regulation") convenient and accurate in reality.
【學位授予單位】:河北工程大學
【學位級別】:碩士
【學位授予年份】:2017
【分類號】:TU831

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